NBN EN 14958 : 2006 + A1 2009

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 List of significant hazards
5 Safety requirements and/or measures
  5.1 General
  5.2 Mechanical hazards
  5.3 Protective measures against electrical hazards
  5.4 Noise reduction
  5.5 Protection against dust emission
  5.6 Ergonomic requirements
  5.7 Protective measures against hazards due to neglecting
      hygienic principles
  5.8 Measures against fire explosion hazards
  5.9 Harmful substance (cleaning and disinfecting agents)
6 Verification of the safety requirements and/or measures
7 Information for use
  7.1 General
  7.2 Safety signals and warning devices
  7.3 Instruction handbook
  7.4 Marking
Annex A (normative) Principles of design to ensure the
        cleanability of machinery
Annex B (normative) Noise test code for grinding and processing
        flour and semolina (grade 2)
Annex C (informative) Evaluation of explosion risks in
        plants including grain processing machines
Annex ZA (normative) Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 98/37/EC
Bibliography

Describes the significant hazards, hazardous situations and events relevant to the following machinery for grinding and processing of flour and semolina, as defined in Clause 3: roller mills, plan sifters and rotary separators, air classifiers, rotating machines and impact machines.